* Destroys the document observer. */

* Destroys the embedded file. */

count fax lines */

* Implements the XY Cut algorithm for textpage segmentation * The resulting RegionTextList will contain RegionText whose WordsWithCharacters::word an

Compares the locations of the hit point with the locations of * the various nodes contained in the box. * As it is an horizontal box, we only comp

* The returned proxy will be the child or a sibling of source. * The returned proxy has no parent, child nor sibling. * Used only by __synctex_re

* Scan sheets, forms and input records. * - parameter scanner: owning scanner * - returns: status */

* Replace ref in its tree hierarchy by a single box * proxy to the contents of the associated form. * - argument ref: a ref node with no friend

join the char * array into one QString

The purpose of this function is to read a string. * A string is an array of characters from the current parser location * and before the next '\n'

* Given a target node, create a list of proxies. * The first proxy points to the target node, * its sibling points to the target's sibling and so

* Register a node which have tag, line and column. * Does nothing if the argument is NULL. * Calls __synctex_node_make_friend_tlc. * - argument

* - requirement: scanner != NULL */

* Replace all the form refs by root box proxies. * Create the node hierarchy and update the friends. * On entry, the refs are collected as a frie

Used when parsing the synctex file */

parse the post scriptum * SYNCTEX_STATUS_OK is returned on completion * a negative error is returned otherwise */

SYNCTEX_STATUS_OK is returned if the postamble is read * SYNCTEX_STATUS_NOT_OK is returned if the postamble is not at the current location * a neg

Used when parsing the synctex file. * Read the preamble. */

Horizontal boxes also have visible size. * Visible size are bigger than real size. * For example 0 width boxes may contain text. * At creation t

* The best is the one with the smallest area. * The area is width*height where width and height may be big. * So there is a real risk of overflow

strip the last extension of the given string, this string is modified! */

* Add spaces in between words in a line. It reuses the pointers passed in tree and might add new ones. You will need to take care of deleting them if

Ask an existing non-unique instance to open new tabs

* Calculate Statistical information from the lines we made previously */